Math, asked by 24aniketsharma, 3 months ago

1) Find the total surface area of the cuboid of I = 15 cm, b = 12 cm, h =
13 cm​

Answers

Answered by vinayvsnaidup6t7c5
0

Answer:

Step-by-step explanation:

l = 15 cm

b = 12 cm

h = 13 cm

Total Surface Area = 2(lb + bh + lh) cm^2

                                = 2(15 x 12 + 12 x 13 + 13 x 15) cm^2

                                = 2(180 + 156 + 195) cm^2

                                = 1062 cm^2                              

Answered by BrainlyHannu
8

Answer:

☯ QUESTION:-

1) Find the total surface area of the cuboid of I = 15 cm, b = 12 cm, h =

13 cm

☯ Formula use:-

Total surface area of cuboid = 2(lb + bh + hl)

✤ꜱᴏʟᴜᴛɪᴏɴ :-

⠀Area= 2( 15×12 + 12×13 + 13×15 )

= 2( 180+156+195 )

= 2 × 531

= 1062 cm sq.

❥Thanks for question

Similar questions